Home
Class 12
MATHS
If y="cosec"^(-1)sqrt(x+1)/(sqrt(x-1))+"...

If `y="cosec"^(-1)sqrt(x+1)/(sqrt(x-1))+"cos"^(-1)sqrt(x-1)/sqrt(x+1)`, then dy/dx is equal to

A

`2/((sqrtx-1)^2)`

B

`2/((sqrtx+1)^2)`

C

`1/(x-1)`

D

0

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

If y=sec^(-1)((sqrt(x)+1)/(sqrt(x)-1))+sin^(-1)((sqrt(x)-1)/(sqrt(x)+1)) then (dy)/(dx) is equal to?

If x=(1-sqrt(y))/(1+sqrt(y)) then (dy)/(dx) is equal to

If y=sec^(-1)((sqrt(x-1))/(x+sqrt(x)))+sin^(-1)((x+sqrt(x))/(sqrt(x-1))) , then (dy)/(dx)= ……………

If y = sec^(-1)((sqrtx-1)/(x+sqrt(3)))+ sin^(-1)((x+sqrt(3))/(sqrt(x)-1)) then find dy/dx

y=cot^(-1)sqrt((1+x)/(1-x)) then (dy)/(dx)

If y= log (sqrt(x - 1)) - sqrt(x + 1)) , "then " (dy)/(dx) is equal to

if y=sqrt(x) + 1/sqrt(x) , then (dy)/(dx) at x=1 is equal to